play: Distinguish missing plugin errors and include more details in error/warning messages
Include the URI (and if possible) stream-id in the messages. These are provided by uridecodebin3 / decodebin3 in most cases but there is fallback code to guess them otherwise. For missing plugin errors also the installer details are included. The URI is included in all message types. Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3547 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8236>
This commit is contained in:
Sebastian Dröge
GStreamer Marge Bot
parent
5dd695f81f
commit
7346764b8e
@ -1900,6 +1900,34 @@ See also #gst_play_get_message_bus()</doc-version>
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</parameter>
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</parameters>
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</function>
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<function name="get_stream_id" c:identifier="gst_play_message_get_stream_id" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Reads the stream ID the play message @msg applies to, if any.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none" nullable="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">The stream ID this message applies to</doc>
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<type name="utf8" c:type="const gchar*"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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</parameters>
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</function>
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<function name="get_uri" c:identifier="gst_play_message_get_uri" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Reads the URI the play message @msg applies to.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">The URI this message applies to</doc>
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<type name="utf8" c:type="const gchar*"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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</parameters>
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</function>
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<function name="parse_buffering" c:identifier="gst_play_message_parse_buffering" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given buffering @msg and extract the corresponding value</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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@ -1971,7 +1999,11 @@ See also #gst_play_get_message_bus()</doc-version>
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</parameters>
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</function>
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<function name="parse_error" c:identifier="gst_play_message_parse_error" version="1.20">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given error @msg and extract the corresponding #GError.</doc>
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given error @msg and extract the corresponding #GError.
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Since 1.26 the details will always contain the URI this refers to in an
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"uri" field of type string, and (if known) the string "stream-id" it is
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referring to.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<type name="none" c:type="void"/>
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@ -1991,6 +2023,35 @@ See also #gst_play_get_message_bus()</doc-version>
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</parameter>
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</parameters>
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</function>
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<function name="parse_error_missing_plugin" c:identifier="gst_play_message_parse_error_missing_plugin" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parses missing plugin descriptions and installer details from a
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GST_PLAY_ERROR_MISSING_PLUGIN error message.
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Both arrays will have the same length, and strings at the same index
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correspond to each other.
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The installer details can be passed to gst_install_plugins_sync() or
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gst_install_plugins_async().</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">%TRUE if the message contained a missing-plugin error.</doc>
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<type name="gboolean" c:type="gboolean"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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<parameter name="descriptions" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of descriptions</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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<parameter name="installer_details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of installer details</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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</parameters>
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</function>
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<function name="parse_media_info_updated" c:identifier="gst_play_message_parse_media_info_updated" version="1.20">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given media-info-updated @msg and extract the corresponding media information</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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@ -2149,7 +2210,11 @@ See also #gst_play_get_message_bus()</doc-version>
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</parameters>
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</function>
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<function name="parse_warning" c:identifier="gst_play_message_parse_warning" version="1.20">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given warning @msg and extract the corresponding #GError</doc>
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given warning @msg and extract the corresponding #GError.
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Since 1.26 the details will always contain the URI this refers to in an
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"uri" field of type string, and (if known) the string "stream-id" it is
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referring to.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<type name="none" c:type="void"/>
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@ -2169,6 +2234,35 @@ See also #gst_play_get_message_bus()</doc-version>
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</parameter>
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</parameters>
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</function>
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<function name="parse_warning_missing_plugin" c:identifier="gst_play_message_parse_warning_missing_plugin" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parses missing plugin descriptions and installer details from a
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GST_PLAY_ERROR_MISSING_PLUGIN warning message.
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Both arrays will have the same length, and strings at the same index
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correspond to each other.
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The installer details can be passed to gst_install_plugins_sync() or
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gst_install_plugins_async().</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">%TRUE if the message contained a missing-plugin error.</doc>
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<type name="gboolean" c:type="gboolean"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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<parameter name="descriptions" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of descriptions</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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<parameter name="installer_details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of installer details</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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</parameters>
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</function>
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</enumeration>
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<class name="PlaySignalAdapter" c:symbol-prefix="play_signal_adapter" c:type="GstPlaySignalAdapter" version="1.20" parent="GObject.Object" glib:type-name="GstPlaySignalAdapter" glib:get-type="gst_play_signal_adapter_get_type" glib:type-struct="PlaySignalAdapterClass">
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay-types.h"/>
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@ -2928,6 +3022,34 @@ freed using gst_play_visualization_free().</doc>
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</parameter>
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</parameters>
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</function>
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<function name="play_message_get_stream_id" c:identifier="gst_play_message_get_stream_id" moved-to="PlayMessage.get_stream_id" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Reads the stream ID the play message @msg applies to, if any.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none" nullable="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">The stream ID this message applies to</doc>
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<type name="utf8" c:type="const gchar*"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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</parameters>
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</function>
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<function name="play_message_get_uri" c:identifier="gst_play_message_get_uri" moved-to="PlayMessage.get_uri" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Reads the URI the play message @msg applies to.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">The URI this message applies to</doc>
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<type name="utf8" c:type="const gchar*"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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</parameters>
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</function>
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<function name="play_message_parse_buffering" c:identifier="gst_play_message_parse_buffering" moved-to="PlayMessage.parse_buffering" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given buffering @msg and extract the corresponding value</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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@ -2999,7 +3121,11 @@ freed using gst_play_visualization_free().</doc>
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</parameters>
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</function>
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<function name="play_message_parse_error" c:identifier="gst_play_message_parse_error" moved-to="PlayMessage.parse_error" version="1.20">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given error @msg and extract the corresponding #GError.</doc>
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given error @msg and extract the corresponding #GError.
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Since 1.26 the details will always contain the URI this refers to in an
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"uri" field of type string, and (if known) the string "stream-id" it is
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referring to.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<type name="none" c:type="void"/>
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@ -3019,6 +3145,35 @@ freed using gst_play_visualization_free().</doc>
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</parameter>
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</parameters>
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</function>
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<function name="play_message_parse_error_missing_plugin" c:identifier="gst_play_message_parse_error_missing_plugin" moved-to="PlayMessage.parse_error_missing_plugin" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parses missing plugin descriptions and installer details from a
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GST_PLAY_ERROR_MISSING_PLUGIN error message.
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Both arrays will have the same length, and strings at the same index
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correspond to each other.
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The installer details can be passed to gst_install_plugins_sync() or
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gst_install_plugins_async().</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">%TRUE if the message contained a missing-plugin error.</doc>
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<type name="gboolean" c:type="gboolean"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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<parameter name="descriptions" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of descriptions</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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<parameter name="installer_details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of installer details</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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</parameters>
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</function>
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<function name="play_message_parse_media_info_updated" c:identifier="gst_play_message_parse_media_info_updated" moved-to="PlayMessage.parse_media_info_updated" version="1.20">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given media-info-updated @msg and extract the corresponding media information</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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@ -3177,7 +3332,11 @@ freed using gst_play_visualization_free().</doc>
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</parameters>
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</function>
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<function name="play_message_parse_warning" c:identifier="gst_play_message_parse_warning" moved-to="PlayMessage.parse_warning" version="1.20">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given warning @msg and extract the corresponding #GError</doc>
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parse the given warning @msg and extract the corresponding #GError.
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Since 1.26 the details will always contain the URI this refers to in an
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"uri" field of type string, and (if known) the string "stream-id" it is
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referring to.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<type name="none" c:type="void"/>
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@ -3197,6 +3356,35 @@ freed using gst_play_visualization_free().</doc>
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</parameter>
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</parameters>
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</function>
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<function name="play_message_parse_warning_missing_plugin" c:identifier="gst_play_message_parse_warning_missing_plugin" moved-to="PlayMessage.parse_warning_missing_plugin" version="1.26">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Parses missing plugin descriptions and installer details from a
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GST_PLAY_ERROR_MISSING_PLUGIN warning message.
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Both arrays will have the same length, and strings at the same index
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correspond to each other.
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The installer details can be passed to gst_install_plugins_sync() or
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gst_install_plugins_async().</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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<return-value transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">%TRUE if the message contained a missing-plugin error.</doc>
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<type name="gboolean" c:type="gboolean"/>
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</return-value>
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<parameters>
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<parameter name="msg" transfer-ownership="none">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">A #GstMessage</doc>
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<type name="Gst.Message" c:type="GstMessage*"/>
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</parameter>
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<parameter name="descriptions" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of descriptions</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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<parameter name="installer_details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">a %NULL-terminated array of installer details</doc>
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<type name="utf8" c:type="gchar***"/>
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</parameter>
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</parameters>
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</function>
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<function name="play_state_get_name" c:identifier="gst_play_state_get_name" moved-to="PlayState.get_name" version="1.20">
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<doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.c">Gets a string representing the given state.</doc>
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<source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/play/gstplay.h"/>
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@ -188,6 +188,8 @@ struct _GstPlay
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GstStructure *config;
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GList *missing_plugin_messages;
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/* Protected by lock */
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gboolean seek_pending; /* Only set from main context */
|
||||
GstClockTime last_seek_time; /* Only set from main context */
|
||||
@ -273,6 +275,8 @@ static void remove_seek_source (GstPlay * self);
|
||||
|
||||
static gboolean query_position (GstPlay * self, GstClockTime * position);
|
||||
|
||||
static void gst_play_set_uri_details (GstPlay * self, GstStructure * details);
|
||||
|
||||
static void
|
||||
gst_play_init (GstPlay * self)
|
||||
{
|
||||
@ -318,6 +322,7 @@ api_bus_post_message (GstPlay * self, GstPlayMessage message_type,
|
||||
const gchar * firstfield, ...)
|
||||
{
|
||||
GstStructure *message_data = NULL;
|
||||
GstStructure *details = NULL;
|
||||
GstMessage *msg = NULL;
|
||||
va_list varargs;
|
||||
|
||||
@ -332,8 +337,26 @@ api_bus_post_message (GstPlay * self, GstPlayMessage message_type,
|
||||
|
||||
msg = gst_message_new_custom (GST_MESSAGE_APPLICATION,
|
||||
GST_OBJECT (self), message_data);
|
||||
GST_DEBUG ("Created message with payload: [ %" GST_PTR_FORMAT " ]",
|
||||
message_data);
|
||||
|
||||
// ERROR/WARNING messages store the details in differently named fields for
|
||||
// backwards compatibility
|
||||
if (message_type == GST_PLAY_MESSAGE_ERROR) {
|
||||
const GValue *v = gst_structure_get_value (message_data,
|
||||
GST_PLAY_MESSAGE_DATA_ERROR_DETAILS);
|
||||
details = g_value_get_boxed (v);
|
||||
} else if (message_type == GST_PLAY_MESSAGE_WARNING) {
|
||||
const GValue *v = gst_structure_get_value (message_data,
|
||||
GST_PLAY_MESSAGE_DATA_WARNING_DETAILS);
|
||||
details = g_value_get_boxed (v);
|
||||
}
|
||||
|
||||
if (!details)
|
||||
details = gst_message_writable_details (msg);
|
||||
|
||||
gst_play_set_uri_details (self, details);
|
||||
|
||||
GST_DEBUG_OBJECT (self,
|
||||
"Created message with payload: [ %" GST_PTR_FORMAT " ]", message_data);
|
||||
gst_bus_post (self->api_bus, msg);
|
||||
}
|
||||
|
||||
@ -931,49 +954,43 @@ remove_ready_timeout_source (GstPlay * self)
|
||||
|
||||
|
||||
static void
|
||||
on_error (GstPlay * self, GError * err, const GstStructure * details)
|
||||
on_error (GstPlay * self, GError * err, GstStructure * details)
|
||||
{
|
||||
#ifndef GST_DISABLE_GST_DEBUG
|
||||
GstStructure *extra_details = NULL;
|
||||
gchar *dot_data = NULL;
|
||||
#endif
|
||||
|
||||
GST_ERROR_OBJECT (self, "Error: %s (%s, %d)", err->message,
|
||||
g_quark_to_string (err->domain), err->code);
|
||||
|
||||
if (!details)
|
||||
details = gst_structure_new_static_str_empty ("error-details");
|
||||
|
||||
#ifndef GST_DISABLE_GST_DEBUG
|
||||
if (details != NULL) {
|
||||
extra_details = gst_structure_copy (details);
|
||||
} else {
|
||||
extra_details = gst_structure_new_static_str_empty ("error-details");
|
||||
}
|
||||
if (gst_play_config_get_pipeline_dump_in_error_details (self->config)) {
|
||||
dot_data = gst_debug_bin_to_dot_data (GST_BIN_CAST (self->playbin),
|
||||
GST_DEBUG_GRAPH_SHOW_ALL);
|
||||
gst_structure_set (extra_details, "pipeline-dump", G_TYPE_STRING, dot_data,
|
||||
NULL);
|
||||
gst_structure_set (details, "pipeline-dump", G_TYPE_STRING, dot_data, NULL);
|
||||
}
|
||||
#endif
|
||||
api_bus_post_message (self, GST_PLAY_MESSAGE_ERROR,
|
||||
GST_PLAY_MESSAGE_DATA_ERROR, G_TYPE_ERROR, err,
|
||||
GST_PLAY_MESSAGE_DATA_ERROR_DETAILS, GST_TYPE_STRUCTURE,
|
||||
#ifndef GST_DISABLE_GST_DEBUG
|
||||
extra_details
|
||||
#else
|
||||
details
|
||||
#endif
|
||||
, NULL);
|
||||
GST_PLAY_MESSAGE_DATA_ERROR_DETAILS, GST_TYPE_STRUCTURE, details, NULL);
|
||||
|
||||
#ifndef GST_DISABLE_GST_DEBUG
|
||||
g_free (dot_data);
|
||||
gst_structure_free (extra_details);
|
||||
#endif
|
||||
gst_structure_free (details);
|
||||
|
||||
g_error_free (err);
|
||||
|
||||
remove_tick_source (self);
|
||||
remove_ready_timeout_source (self);
|
||||
|
||||
g_list_free_full (self->missing_plugin_messages,
|
||||
(GDestroyNotify) gst_message_unref);
|
||||
self->missing_plugin_messages = NULL;
|
||||
|
||||
self->target_state = GST_STATE_NULL;
|
||||
self->current_state = GST_STATE_NULL;
|
||||
self->is_live = FALSE;
|
||||
@ -1013,18 +1030,109 @@ dump_dot_file (GstPlay * self, const gchar * name)
|
||||
g_free (full_name);
|
||||
}
|
||||
|
||||
static void
|
||||
gst_play_set_missing_plugin_details (GstPlay * self, GstStructure * details)
|
||||
{
|
||||
GValue missing_plugin_details = G_VALUE_INIT;
|
||||
|
||||
g_value_init (&missing_plugin_details, GST_TYPE_ARRAY);
|
||||
|
||||
for (GList * l = self->missing_plugin_messages; l; l = l->next) {
|
||||
GstMessage *missing_plugin_message = l->data;
|
||||
GValue v = G_VALUE_INIT;
|
||||
GstStructure *s;
|
||||
gchar *description, *installer_details;
|
||||
|
||||
description =
|
||||
gst_missing_plugin_message_get_description (missing_plugin_message);
|
||||
installer_details =
|
||||
gst_missing_plugin_message_get_installer_detail
|
||||
(missing_plugin_message);
|
||||
|
||||
s = gst_structure_new_static_str ("missing-plugin-detail", "description",
|
||||
G_TYPE_STRING, description, "installer-details", G_TYPE_STRING,
|
||||
installer_details, NULL);
|
||||
g_value_init (&v, GST_TYPE_STRUCTURE);
|
||||
g_value_take_boxed (&v, s);
|
||||
gst_value_array_append_and_take_value (&missing_plugin_details, &v);
|
||||
|
||||
g_free (description);
|
||||
g_free (installer_details);
|
||||
}
|
||||
|
||||
|
||||
gst_structure_take_value_static_str (details, "missing-plugin-details",
|
||||
&missing_plugin_details);
|
||||
}
|
||||
|
||||
static void
|
||||
gst_play_set_uri_details (GstPlay * self, GstStructure * details)
|
||||
{
|
||||
if (!gst_structure_has_field (details, "uri")) {
|
||||
gchar *uri;
|
||||
|
||||
g_object_get (self->playbin, "current-uri", &uri, NULL);
|
||||
if (!uri)
|
||||
g_object_get (self->playbin, "uri", &uri, NULL);
|
||||
if (!uri)
|
||||
uri = g_strdup (self->uri);
|
||||
gst_structure_set (details, "uri", G_TYPE_STRING, uri, NULL);
|
||||
g_free (uri);
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
gst_play_set_stream_id_details (GstPlay * self, GstMessage * msg,
|
||||
GstStructure * details)
|
||||
{
|
||||
if (!gst_structure_has_field (details, "stream-id")) {
|
||||
GstPad *pad = NULL;
|
||||
gchar *stream_id;
|
||||
|
||||
if (GST_IS_ELEMENT (GST_MESSAGE_SRC (msg))) {
|
||||
GstElement *element = GST_ELEMENT (GST_MESSAGE_SRC (msg));
|
||||
|
||||
// If the message src has only one sinkpad (or is a source element)
|
||||
// grab the stream id from there
|
||||
GST_OBJECT_LOCK (element);
|
||||
if (element->numsinkpads == 1) {
|
||||
pad = gst_object_ref (element->sinkpads->data);
|
||||
} else if (element->numsinkpads == 0 && element->numsrcpads > 0) {
|
||||
pad = gst_object_ref (element->srcpads->data);
|
||||
}
|
||||
GST_OBJECT_UNLOCK (element);
|
||||
} else if (GST_IS_PAD (GST_MESSAGE_SRC (msg))) {
|
||||
pad = gst_object_ref (GST_PAD (GST_MESSAGE_SRC (msg)));
|
||||
}
|
||||
|
||||
if (pad) {
|
||||
stream_id = gst_pad_get_stream_id (pad);
|
||||
if (stream_id)
|
||||
gst_structure_set (details, "stream-id", G_TYPE_STRING, stream_id,
|
||||
NULL);
|
||||
g_free (stream_id);
|
||||
gst_object_unref (pad);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
error_cb (G_GNUC_UNUSED GstBus * bus, GstMessage * msg, gpointer user_data)
|
||||
{
|
||||
GstPlay *self = GST_PLAY (user_data);
|
||||
GError *err, *play_err;
|
||||
gchar *name, *debug, *message, *full_message;
|
||||
const GstStructure *details = NULL;
|
||||
GstStructure *details = NULL;
|
||||
GstPlayError play_error = GST_PLAY_ERROR_FAILED;
|
||||
|
||||
dump_dot_file (self, "error");
|
||||
|
||||
gst_message_parse_error (msg, &err, &debug);
|
||||
gst_message_parse_error_details (msg, &details);
|
||||
gst_message_parse_error_details (msg, (const GstStructure **) &details);
|
||||
if (details)
|
||||
details = gst_structure_copy (details);
|
||||
else
|
||||
details = gst_structure_new_static_str_empty ("message-details");
|
||||
|
||||
name = gst_object_get_path_string (msg->src);
|
||||
message = gst_error_get_message (err->domain, err->code);
|
||||
@ -1042,8 +1150,15 @@ error_cb (G_GNUC_UNUSED GstBus * bus, GstMessage * msg, gpointer user_data)
|
||||
if (debug != NULL)
|
||||
GST_ERROR_OBJECT (self, "Additional debug info: %s", debug);
|
||||
|
||||
play_err =
|
||||
g_error_new_literal (GST_PLAY_ERROR, GST_PLAY_ERROR_FAILED, full_message);
|
||||
gst_play_set_stream_id_details (self, msg, details);
|
||||
if (g_error_matches (err, GST_CORE_ERROR, GST_CORE_ERROR_MISSING_PLUGIN) ||
|
||||
g_error_matches (err, GST_STREAM_ERROR,
|
||||
GST_STREAM_ERROR_CODEC_NOT_FOUND)) {
|
||||
play_error = GST_PLAY_ERROR_MISSING_PLUGIN;
|
||||
gst_play_set_missing_plugin_details (self, details);
|
||||
}
|
||||
|
||||
play_err = g_error_new_literal (GST_PLAY_ERROR, play_error, full_message);
|
||||
on_error (self, play_err, details);
|
||||
|
||||
g_clear_error (&err);
|
||||
@ -1059,12 +1174,17 @@ warning_cb (G_GNUC_UNUSED GstBus * bus, GstMessage * msg, gpointer user_data)
|
||||
GstPlay *self = GST_PLAY (user_data);
|
||||
GError *err, *play_err;
|
||||
gchar *name, *debug, *message, *full_message;
|
||||
const GstStructure *details = NULL;
|
||||
GstStructure *details = NULL;
|
||||
GstPlayError play_error = GST_PLAY_ERROR_FAILED;
|
||||
|
||||
dump_dot_file (self, "warning");
|
||||
|
||||
gst_message_parse_warning (msg, &err, &debug);
|
||||
gst_message_parse_warning_details (msg, &details);
|
||||
gst_message_parse_warning_details (msg, (const GstStructure **) &details);
|
||||
if (details)
|
||||
details = gst_structure_copy (details);
|
||||
else
|
||||
details = gst_structure_new_static_str_empty ("message-details");
|
||||
|
||||
name = gst_object_get_path_string (msg->src);
|
||||
message = gst_error_get_message (err->domain, err->code);
|
||||
@ -1082,22 +1202,24 @@ warning_cb (G_GNUC_UNUSED GstBus * bus, GstMessage * msg, gpointer user_data)
|
||||
if (debug != NULL)
|
||||
GST_WARNING_OBJECT (self, "Additional debug info: %s", debug);
|
||||
|
||||
play_err =
|
||||
g_error_new_literal (GST_PLAY_ERROR, GST_PLAY_ERROR_FAILED, full_message);
|
||||
gst_play_set_stream_id_details (self, msg, details);
|
||||
if (g_error_matches (err, GST_CORE_ERROR, GST_CORE_ERROR_MISSING_PLUGIN) ||
|
||||
g_error_matches (err, GST_STREAM_ERROR,
|
||||
GST_STREAM_ERROR_CODEC_NOT_FOUND)) {
|
||||
play_error = GST_PLAY_ERROR_MISSING_PLUGIN;
|
||||
gst_play_set_missing_plugin_details (self, details);
|
||||
}
|
||||
|
||||
play_err = g_error_new_literal (GST_PLAY_ERROR, play_error, full_message);
|
||||
|
||||
GST_WARNING_OBJECT (self, "Warning: %s (%s, %d)", err->message,
|
||||
g_quark_to_string (err->domain), err->code);
|
||||
|
||||
if (details != NULL) {
|
||||
api_bus_post_message (self, GST_PLAY_MESSAGE_WARNING,
|
||||
GST_PLAY_MESSAGE_DATA_WARNING, G_TYPE_ERROR, play_err,
|
||||
GST_PLAY_MESSAGE_DATA_WARNING_DETAILS, GST_TYPE_STRUCTURE, details,
|
||||
NULL);
|
||||
} else {
|
||||
api_bus_post_message (self, GST_PLAY_MESSAGE_WARNING,
|
||||
GST_PLAY_MESSAGE_DATA_WARNING, G_TYPE_ERROR, play_err, NULL);
|
||||
}
|
||||
api_bus_post_message (self, GST_PLAY_MESSAGE_WARNING,
|
||||
GST_PLAY_MESSAGE_DATA_WARNING, G_TYPE_ERROR, play_err,
|
||||
GST_PLAY_MESSAGE_DATA_WARNING_DETAILS, GST_TYPE_STRUCTURE, details, NULL);
|
||||
|
||||
gst_structure_free (details);
|
||||
g_clear_error (&play_err);
|
||||
g_clear_error (&err);
|
||||
g_free (debug);
|
||||
@ -1606,6 +1728,9 @@ element_cb (G_GNUC_UNUSED GstBus * bus, GstMessage * msg, gpointer user_data)
|
||||
else if (target_state == GST_STATE_PLAYING)
|
||||
gst_play_play_internal (self);
|
||||
}
|
||||
} else if (gst_is_missing_plugin_message (msg)) {
|
||||
self->missing_plugin_messages =
|
||||
g_list_prepend (self->missing_plugin_messages, gst_message_ref (msg));
|
||||
}
|
||||
}
|
||||
|
||||
@ -2472,6 +2597,10 @@ gst_play_main (gpointer data)
|
||||
remove_tick_source (self);
|
||||
remove_ready_timeout_source (self);
|
||||
|
||||
g_list_free_full (self->missing_plugin_messages,
|
||||
(GDestroyNotify) gst_message_unref);
|
||||
self->missing_plugin_messages = NULL;
|
||||
|
||||
g_mutex_lock (&self->lock);
|
||||
if (self->media_info) {
|
||||
g_object_unref (self->media_info);
|
||||
@ -2718,6 +2847,10 @@ gst_play_stop_internal (GstPlay * self, gboolean transient)
|
||||
tick_cb (self);
|
||||
remove_tick_source (self);
|
||||
|
||||
g_list_free_full (self->missing_plugin_messages,
|
||||
(GDestroyNotify) gst_message_unref);
|
||||
self->missing_plugin_messages = NULL;
|
||||
|
||||
add_ready_timeout_source (self);
|
||||
|
||||
self->target_state = GST_STATE_NULL;
|
||||
@ -4337,6 +4470,8 @@ gst_play_error_get_name (GstPlayError error)
|
||||
switch (error) {
|
||||
case GST_PLAY_ERROR_FAILED:
|
||||
return "failed";
|
||||
case GST_PLAY_ERROR_MISSING_PLUGIN:
|
||||
return "missing-plugin";
|
||||
}
|
||||
|
||||
g_assert_not_reached ();
|
||||
@ -4732,6 +4867,94 @@ gst_play_message_parse_type (GstMessage * msg, GstPlayMessage * type)
|
||||
type, NULL);
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_play_message_get_uri:
|
||||
* @msg: A #GstMessage
|
||||
*
|
||||
* Reads the URI the play message @msg applies to.
|
||||
*
|
||||
* Returns: (transfer none): The URI this message applies to
|
||||
*
|
||||
* Since: 1.26
|
||||
*/
|
||||
const gchar *
|
||||
gst_play_message_get_uri (GstMessage * msg)
|
||||
{
|
||||
const GstStructure *details = NULL;
|
||||
const gchar *uri;
|
||||
GstPlayMessage msg_type;
|
||||
|
||||
g_return_val_if_fail (gst_play_is_play_message (msg), NULL);
|
||||
|
||||
gst_play_message_parse_type (msg, &msg_type);
|
||||
|
||||
// ERROR/WARNING messages store the details in differently named fields for
|
||||
// backwards compatibility
|
||||
if (msg_type == GST_PLAY_MESSAGE_ERROR) {
|
||||
const GstStructure *s = gst_message_get_structure (msg);
|
||||
const GValue *v =
|
||||
gst_structure_get_value (s, GST_PLAY_MESSAGE_DATA_ERROR_DETAILS);
|
||||
details = g_value_get_boxed (v);
|
||||
} else if (msg_type == GST_PLAY_MESSAGE_WARNING) {
|
||||
const GstStructure *s = gst_message_get_structure (msg);
|
||||
const GValue *v =
|
||||
gst_structure_get_value (s, GST_PLAY_MESSAGE_DATA_WARNING_DETAILS);
|
||||
details = g_value_get_boxed (v);
|
||||
}
|
||||
|
||||
if (!details)
|
||||
details = gst_message_get_details (msg);
|
||||
|
||||
g_return_val_if_fail (details, NULL);
|
||||
uri = gst_structure_get_string (details, "uri");
|
||||
g_return_val_if_fail (uri, NULL);
|
||||
|
||||
return uri;
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_play_message_get_stream_id:
|
||||
* @msg: A #GstMessage
|
||||
*
|
||||
* Reads the stream ID the play message @msg applies to, if any.
|
||||
*
|
||||
* Returns: (transfer none) (nullable): The stream ID this message applies to
|
||||
*
|
||||
* Since: 1.26
|
||||
*/
|
||||
const gchar *
|
||||
gst_play_message_get_stream_id (GstMessage * msg)
|
||||
{
|
||||
const GstStructure *details = NULL;
|
||||
const gchar *stream_id;
|
||||
GstPlayMessage msg_type;
|
||||
|
||||
g_return_val_if_fail (gst_play_is_play_message (msg), NULL);
|
||||
|
||||
gst_play_message_parse_type (msg, &msg_type);
|
||||
|
||||
// ERROR/WARNING messages store the details in differently named fields for
|
||||
// backwards compatibility
|
||||
if (msg_type == GST_PLAY_MESSAGE_ERROR) {
|
||||
const GstStructure *s = gst_message_get_structure (msg);
|
||||
const GValue *v =
|
||||
gst_structure_get_value (s, GST_PLAY_MESSAGE_DATA_ERROR_DETAILS);
|
||||
details = g_value_get_boxed (v);
|
||||
} else if (msg_type == GST_PLAY_MESSAGE_WARNING) {
|
||||
const GstStructure *s = gst_message_get_structure (msg);
|
||||
const GValue *v =
|
||||
gst_structure_get_value (s, GST_PLAY_MESSAGE_DATA_WARNING_DETAILS);
|
||||
details = g_value_get_boxed (v);
|
||||
}
|
||||
|
||||
if (!details)
|
||||
details = gst_message_get_details (msg);
|
||||
g_return_val_if_fail (details, NULL);
|
||||
stream_id = gst_structure_get_string (details, "stream-id");
|
||||
|
||||
return stream_id;
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_play_message_parse_uri_loaded:
|
||||
* @msg: A #GstMessage
|
||||
@ -4857,6 +5080,10 @@ gst_play_message_parse_buffering_percent (GstMessage * msg, guint * percent)
|
||||
*
|
||||
* Parse the given error @msg and extract the corresponding #GError.
|
||||
*
|
||||
* Since 1.26 the details will always contain the URI this refers to in an
|
||||
* "uri" field of type string, and (if known) the string "stream-id" it is
|
||||
* referring to.
|
||||
*
|
||||
* Since: 1.20
|
||||
*/
|
||||
void
|
||||
@ -4869,13 +5096,118 @@ gst_play_message_parse_error (GstMessage * msg, GError ** error,
|
||||
GST_PLAY_MESSAGE_DATA_ERROR_DETAILS, GST_TYPE_STRUCTURE, details);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gst_play_message_parse_missing_plugin (GstMessage * msg,
|
||||
GstPlayMessage msg_type, gchar *** descriptions,
|
||||
gchar *** installer_details)
|
||||
{
|
||||
const GError *err;
|
||||
const GValue *v, *details_array;
|
||||
const GstStructure *s, *details;
|
||||
guint n_details;
|
||||
|
||||
if (descriptions)
|
||||
*descriptions = NULL;
|
||||
if (installer_details)
|
||||
*installer_details = NULL;
|
||||
|
||||
s = gst_message_get_structure (msg);
|
||||
|
||||
v = gst_structure_get_value (s,
|
||||
msg_type ==
|
||||
GST_PLAY_MESSAGE_ERROR ? GST_PLAY_MESSAGE_DATA_ERROR :
|
||||
GST_PLAY_MESSAGE_DATA_WARNING);
|
||||
if (!v)
|
||||
return FALSE;
|
||||
err = g_value_get_boxed (v);
|
||||
if (!err)
|
||||
return FALSE;
|
||||
|
||||
if (!g_error_matches (err, GST_PLAY_ERROR, GST_PLAY_ERROR_MISSING_PLUGIN))
|
||||
return FALSE;
|
||||
|
||||
v = gst_structure_get_value (s,
|
||||
msg_type ==
|
||||
GST_PLAY_MESSAGE_ERROR ? GST_PLAY_MESSAGE_DATA_ERROR_DETAILS :
|
||||
GST_PLAY_MESSAGE_DATA_WARNING_DETAILS);
|
||||
if (!v)
|
||||
return FALSE;
|
||||
details = g_value_get_boxed (v);
|
||||
if (!details)
|
||||
return FALSE;
|
||||
|
||||
details_array = gst_structure_get_value (details, "missing-plugin-details");
|
||||
|
||||
n_details = gst_value_array_get_size (details_array);
|
||||
if (descriptions)
|
||||
*descriptions = g_new0 (gchar *, n_details + 1);
|
||||
if (installer_details)
|
||||
*installer_details = g_new0 (gchar *, n_details + 1);
|
||||
|
||||
for (guint i = 0; i < n_details; i++) {
|
||||
const GValue *details_v = gst_value_array_get_value (details_array, i);
|
||||
const GstStructure *details_s = g_value_get_boxed (details_v);
|
||||
gchar *str;
|
||||
|
||||
if (descriptions) {
|
||||
gst_structure_get (details_s, "description", G_TYPE_STRING, &str, NULL);
|
||||
(*descriptions)[i] = str;
|
||||
}
|
||||
|
||||
if (installer_details) {
|
||||
gst_structure_get (details_s, "installer-details", G_TYPE_STRING, &str,
|
||||
NULL);
|
||||
(*installer_details)[i] = str;
|
||||
}
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_play_message_parse_error_missing_plugin:
|
||||
* @msg: A #GstMessage
|
||||
* @descriptions: (out) (optional) (transfer full): a %NULL-terminated array of descriptions
|
||||
* @installer_details: (out) (optional) (nullable) (transfer full): a %NULL-terminated array of installer details
|
||||
*
|
||||
* Parses missing plugin descriptions and installer details from a
|
||||
* GST_PLAY_ERROR_MISSING_PLUGIN error message.
|
||||
*
|
||||
* Both arrays will have the same length, and strings at the same index
|
||||
* correspond to each other.
|
||||
*
|
||||
* The installer details can be passed to gst_install_plugins_sync() or
|
||||
* gst_install_plugins_async().
|
||||
*
|
||||
* Returns: %TRUE if the message contained a missing-plugin error.
|
||||
*
|
||||
* Since: 1.26
|
||||
*/
|
||||
gboolean
|
||||
gst_play_message_parse_error_missing_plugin (GstMessage * msg,
|
||||
gchar *** descriptions, gchar *** installer_details)
|
||||
{
|
||||
GstPlayMessage msg_type;
|
||||
|
||||
gst_play_message_parse_type (msg, &msg_type);
|
||||
g_return_val_if_fail (msg_type == GST_PLAY_MESSAGE_ERROR, FALSE);
|
||||
|
||||
return gst_play_message_parse_missing_plugin (msg, msg_type, descriptions,
|
||||
installer_details);
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_play_message_parse_warning:
|
||||
* @msg: A #GstMessage
|
||||
* @error: (out) (optional) (transfer full): the resulting warning
|
||||
* @details: (out) (optional) (nullable) (transfer full): A #GstStructure containing additional details about the warning
|
||||
*
|
||||
* Parse the given warning @msg and extract the corresponding #GError
|
||||
* Parse the given warning @msg and extract the corresponding #GError.
|
||||
*
|
||||
* Since 1.26 the details will always contain the URI this refers to in an
|
||||
* "uri" field of type string, and (if known) the string "stream-id" it is
|
||||
* referring to.
|
||||
*
|
||||
* Since: 1.20
|
||||
*/
|
||||
@ -4889,6 +5221,38 @@ gst_play_message_parse_warning (GstMessage * msg, GError ** error,
|
||||
GST_PLAY_MESSAGE_DATA_WARNING_DETAILS, GST_TYPE_STRUCTURE, details);
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_play_message_parse_warning_missing_plugin:
|
||||
* @msg: A #GstMessage
|
||||
* @descriptions: (out) (optional) (transfer full): a %NULL-terminated array of descriptions
|
||||
* @installer_details: (out) (optional) (nullable) (transfer full): a %NULL-terminated array of installer details
|
||||
*
|
||||
* Parses missing plugin descriptions and installer details from a
|
||||
* GST_PLAY_ERROR_MISSING_PLUGIN warning message.
|
||||
*
|
||||
* Both arrays will have the same length, and strings at the same index
|
||||
* correspond to each other.
|
||||
*
|
||||
* The installer details can be passed to gst_install_plugins_sync() or
|
||||
* gst_install_plugins_async().
|
||||
*
|
||||
* Returns: %TRUE if the message contained a missing-plugin error.
|
||||
*
|
||||
* Since: 1.26
|
||||
*/
|
||||
gboolean
|
||||
gst_play_message_parse_warning_missing_plugin (GstMessage * msg,
|
||||
gchar *** descriptions, gchar *** installer_details)
|
||||
{
|
||||
GstPlayMessage msg_type;
|
||||
|
||||
gst_play_message_parse_type (msg, &msg_type);
|
||||
g_return_val_if_fail (msg_type == GST_PLAY_MESSAGE_WARNING, FALSE);
|
||||
|
||||
return gst_play_message_parse_missing_plugin (msg, msg_type, descriptions,
|
||||
installer_details);
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_play_message_parse_video_dimensions_changed:
|
||||
* @msg: A #GstMessage
|
||||
|
||||
@ -137,11 +137,28 @@ GType gst_play_error_get_type (void);
|
||||
/**
|
||||
* GstPlayError:
|
||||
* @GST_PLAY_ERROR_FAILED: generic error.
|
||||
* @GST_PLAY_ERROR_MISSING_PLUGIN: playback requires additional plugins (Since: 1.26).
|
||||
*
|
||||
* Since: 1.20
|
||||
*/
|
||||
typedef enum {
|
||||
GST_PLAY_ERROR_FAILED = 0
|
||||
GST_PLAY_ERROR_FAILED = 0,
|
||||
|
||||
/**
|
||||
* GST_PLAY_ERROR_MISSING_PLUGIN:
|
||||
*
|
||||
* Playback requires additional plugins. Information about the missing
|
||||
* plugins can be retrieved from the message details.
|
||||
*
|
||||
* The details will contain the the missing plugin details in a field of
|
||||
* type %GstArray named "missing-plugin-details". This array will contain
|
||||
* %GstStructure with string "description" and a string "installer-details".
|
||||
*
|
||||
* The "installer-details" can be passed to gst_install_plugins_async().
|
||||
*
|
||||
* Since: 1.26
|
||||
*/
|
||||
GST_PLAY_ERROR_MISSING_PLUGIN
|
||||
} GstPlayError;
|
||||
|
||||
GST_PLAY_API
|
||||
@ -431,6 +448,12 @@ gboolean gst_play_is_play_message (GstMessage *ms
|
||||
GST_PLAY_API
|
||||
void gst_play_message_parse_type (GstMessage *msg, GstPlayMessage *type);
|
||||
|
||||
GST_PLAY_API
|
||||
const gchar * gst_play_message_get_uri (GstMessage *msg);
|
||||
|
||||
GST_PLAY_API
|
||||
const gchar * gst_play_message_get_stream_id (GstMessage *msg);
|
||||
|
||||
GST_PLAY_API
|
||||
void gst_play_message_parse_uri_loaded (GstMessage *msg, gchar **uri);
|
||||
|
||||
@ -455,9 +478,15 @@ void gst_play_message_parse_buffering (GstMessage *ms
|
||||
GST_PLAY_API
|
||||
void gst_play_message_parse_error (GstMessage *msg, GError **error, GstStructure **details);
|
||||
|
||||
GST_PLAY_API
|
||||
gboolean gst_play_message_parse_error_missing_plugin (GstMessage *msg, gchar *** descriptions, gchar *** installer_details);
|
||||
|
||||
GST_PLAY_API
|
||||
void gst_play_message_parse_warning (GstMessage *msg, GError **error, GstStructure **details);
|
||||
|
||||
GST_PLAY_API
|
||||
gboolean gst_play_message_parse_warning_missing_plugin (GstMessage *msg, gchar *** descriptions, gchar *** installer_details);
|
||||
|
||||
GST_PLAY_API
|
||||
void gst_play_message_parse_video_dimensions_changed (GstMessage *msg, guint *width, guint *height);
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user